Array
(
    [anzahl] => 22485
    [minPreis] => -60
    [maxPreis] => 235.903
    [medianpreis] => 12.9659996033
    [avgPreis] => 15.025979499484938
    [dif] => 295.903
)

median 10

25.649514

Array
(
    [min] => 22.121352
    [max] => 27.312552
    [dif] => 5.1912
)

PreisData

tag hh	boersepreis	brutto aWattar
10 16	14,282	27,3126
10 17	13,694	26,5858
10 15	13,643	26,5227
10 18	13,597	26,4659
10 19	13,297	26,0951
10 20	13,220	25,9999
10 14	12,653	25,2991
10 21	12,639	25,2818
10 13	11,198	23,5007
10 22	11,125	23,4105
10 12	10,858	23,0805
10 23	10,082	22,1214

2 stunden preis

zeit	preis
10 22:00--10 23:59	22,766
10 12:00--10 13:59	23,291
10 21:00--10 22:59	24,346
10 13:00--10 14:59	24,400
10 20:00--10 21:59	25,641
10 14:00--10 15:59	25,911
10 19:00--10 20:59	26,048
10 18:00--10 19:59	26,281
10 17:00--10 18:59	26,526
10 15:00--10 16:59	26,918
10 16:00--10 17:59	26,949